An item in the form of a segment of a disk, which may have a flat bottom, with or without projecting shoulders, designed to fit into a keyway in an axle or shaft, and into a matching slot in the hub or boss of a wheel, gear or pulley.
NSN 5925-01-486-5910
NSN 7035-00-834-2090
NSN 6620-00-858-4636
NSN 5910-01-337-4921
NSN 6135-01-322-4655
NSN 6135-00-497-0491
NSN 5945-01-656-0122
NSN 5915-00-774-8418
NSN 6320-01-056-1164
NSN 6135-00-080-9176
NSN 6610-00-239-2429
NSN 6650-01-056-5418